*{
    padding: 0;
    margin: 0;
    list-style: none;
}
.list::-webkit-scrollbar,.msg-content::-webkit-scrollbar {display:none}   /*隐藏滚动条*/
.box{
    width: 800px;
    height: 500px;
    border: 1px solid red;
    margin: 20px auto;
    display: flex;
position: relative;
}
.nav{
height: 100%;
width: 80px;
background-color: black;
display: block;
}
.logo{
    width: 50px;
    height: 50px;
    margin: 20px auto;
    /* outline: 1px solid red; */
}
.logo img{
    width: 50px;
    height: 50px;
}
.function ul{

    width: 50px;
    margin: 50px auto;
}
.function ul li{
    width: 50px;
    height: 50px;
    margin-bottom: 30px;
    text-align: center;
}
.function .iconfont{
    font-size: 25px;
}
.icon-xiaoxi{
    color: white;
    
}
.icon-yonghu{
    color: green;

}
.tooltips{
    position: absolute;
    left: 40%;
    top: 10PX;
    height: 40px;
    border-radius: 4px;
    line-height: 40px;
    width: 300PX;
    text-align: center;
    background-color: skyblue;
}
.list{
    overflow-y: auto;
    height: 430px;
    /* outline: 1px solid red; */
}
.frend,.infomation{
    width: 240px;
    background-color: #eee4e4;
}
.search{

    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 20px;
}

.clicksearch{
    text-align: center;
    width: 30px;
    height: 30px;
    background-color:#dad6d6 ;
    cursor: pointer;
    font-size: 20px;
}
.shousuo{
    padding-left: 10px;
    border-radius: 3px;
    background-color: #dad6d6;

}
.shousuo input{
    border: 0;
    outline: none;
    color: black;
    width: 120px;
    margin:5px;
    height: 20px;
    background-color:transparent ;
}
.search-list{
    width: 100%;
    margin-top: 10px;
}
.list span{
    font-size: 12px;
    margin-left: 20px;
    
}
.list-item{
    padding: 10px 20px;
    height: 40px;
    display: flex;
    align-items: center;
    cursor: pointer;
    border-bottom: 1px solid #dad6d6;
    /* justify-content: space-; */
}
.list-item:hover{
    background-color:#dad6d6 ;
}
.list-item img{
    width: 30px;
    height: 35px;
}
.list-item span{
    font-size: 12px;
    margin-left: 15px;
    width: 160px;
    overflow: hidden;
    /* outline: 1px solid red; */
    margin-right: 25px;
}
.add,.conset{
    background-color: green;
    width: 100px;
    height: 20px;
    color: white;
    text-align: center;
    font-size: 12px;
   line-height: 20px;
    cursor: pointer;
}
.main{
    width: 479px;
    background-color: #fffdfd;
}
.list-item-active{
    background-color: #dad6d6;
}
.friend-infomation{
    width: 100%;
    height: 100%;
    /* background-color: red; */
}
.friend-head{
text-align: center;
margin-top: 80px;
/* outline: 1px solid rebeccapurple; */
}
.name{
/* outline: 1px solid red; */
width: 230px;
text-align: center;
margin: 80px auto 50px;
}
.name p{
    font-size: 22px;
    color: #333;
    margin-bottom: 15px;
}
.name span{
    font-size: 16px;
    color: rgb(134, 133, 133);
}

.friend-logo img{
    width: 100px;
    border-radius: 50%;
    height: 100px;
    /* outline: 1px solid red; */
}


.friend-footer{
    height: 130px;
    /* outline: 1px solid red; */
    display: flex;
    align-items: center;
    justify-content: center;
    border-top: 1px solid #dad6d6;
}
.send,.delete{
    width: 100px;
    height: 30px;
    line-height: 30px;
    text-align: center;
    /* outline: 1px solid red; */
    background-color: green;
    color: white;
    cursor: pointer;
}
.delete{
    margin-left: 100px;
}


.msg{
    width: 100%;
    height: 100%;
    
}
.msg-title{
    font-size: 20px;
    padding: 20px;
    border-bottom: 1px solid #dad6d6;
}
.msg-content{
    width: 100%;
    height: 300px;
    border-bottom: 1px solid #dad6d6;
    overflow-y: scroll;
   
}
.msg-content span{
    display: inline-block;
    max-width: 200px;
    word-wrap: break-word;
}
.msg-footer{
    background-color: white;
    position: relative;
}
.lable{
    display: flex;
    justify-content: space-between;
}
.functional,.facility{
    display: flex;
}
.functional div{

    height: 30px;
    margin-left: 30px;
    line-height: 30px;
    cursor: pointer;
}
.facility div{
    height: 30px;
    margin-right: 30px;
    line-height: 30px;
    cursor: pointer;
}
.forword{
    position: absolute;
    top: 90px;
    right: 20px;
    width: 70px;
    height: 20px;
    font-size: 16px;
    line-height: 20px;
    text-align: center;
    background-color: #eeeeee;
    border: 1px solid #dad6d6;
    cursor: pointer;
}
.forword:hover{
    background-color: green;
    color: white;
}
textarea{
    margin-left: 10px;
    width: 450px;
    height: 65px;
    resize:none;
    outline: none;
    border: 0;
}
.xiaoxi{
    margin: 10px; 
   padding:0px 10px;
    color: white;
}
.xiaoxi span{
    border-radius: 4px;
    background-color: blue;
}
.forword-ziji{
    margin-right: 10px;
    text-align: right;
    padding:0px 10px;
    margin-top: 15px;
}
.forword-ziji span{
    border-radius: 4px;
    background-color: salmon;
}
.active{
    width: 10px;
    height: 8px;
    border-radius: 50%;
    background-color: red;
}
.set .iconfont{
    color: #eeeeee;
    margin-top: 180px;
    text-align: center;
    font-size: 25px;
    cursor: pointer;
}
.set .iconfont:hover{
    color: red;}